A Cartier yellow gold flower and enamelled hand brooch

A flower and hand motif brooch by Cartier, reference number 8983, a white enamelled hand and wrist with one bangle set with seven rose-cut diamonds in platinum millegrain setting and a second red enamelled bangle, the hand clasping a polished gold flower with ten petals and a central claw-set old brilliant-cut diamond estimated to weigh 0.20 carats, bearing French mark for 18ct gold, signed Cartier Paris, circa 1940, gross weight 16.9 grams.